House Budget Chairman Paul Ryan (Wis.), the Republican vice presidential nominee, was scheduled this afternoon at 4:30 p.m. to hold a conference call with top GOP House candidates to give them an update on the state of the presidential race.

The call includes candidates in the National Republican Congressional Committee's Young Guns and Vanguard programs, the committee’s recruitment and candidate support initiatives for top candidates.

The race between Republican presidential nominee Mitt Romney and President Barack Obama remains very close less than two weeks before Election Day. Republicans are almost certain to retain control of the House, and Democrats have the edge in their effort to hold the Senate majority.